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Please help answer parts a, b, c, d. I tried all parts and
think a and...
Two hockey pucks approach each other as shown in the figure below. Puck 1 has an...
Two hockey pucks approach each other as shown in the figure below. Puck 1 has an initial speed of 19 m/s, and puck 2 has an initial speed of 14 m/s. They collide and some glue on one of the pucks causes them to stick together. (Assume the pucks have the same mass.) (a) If the two pucks form a ''system'' is the momentum of this system along x or y conserved? (b) Find the components along x and y...
1.Linear momentum is always conserved [ ]when kinetic energy is conserved [ ]when total energy is...
1.Linear momentum is always conserved [ ]when kinetic energy is conserved [ ]when total energy is conserved [ ]in the absence of internal forces [ ]in the absence of external forces 2. If two objects collide and there are no other forces acting on them, the momentum of each object will be independently conserved. [ ]True [ ]False 3.The momentum of an object is equal to the product of it mass and ______ [ ]Velocity [ ]Speed [ ]displacement [...
just need d and e. thank you 6. Consider a head-on collision between two pucks, T...
just need d and e. thank you
6. Consider a head-on collision between two pucks, T = 0.5 kg and m = 0.3 kg in the image below. V2 The puck m, is initially travelling in the +x direction with velocity o, = +10m/s, and m, is initially travelling in the x direction with velocity = -3m/s. The two collide with a perfectly elastic collision along the x-direction. (a) What is the speed of the center of mass of the...
Please be clear on which answer is which I got confused on a earlier question. thankss...
Please be clear on which answer is which I got confused on a earlier question. thankss Two pucks collide on an air hockey table. Puck A has a mass of 30.0 g and is initially traveling in the +x direction at 7.40 m/s. Puck B has a mass of 120.0 g and is initially at rest. After the pucks collide, puck A moves away at an angle of 56.0 above the +x axis, while puck B travels at an angle...
Before Collision After Collision D=0 (1/3) [20 points) In each of three experiments, puck A (of...
Before Collision After Collision D=0 (1/3) [20 points) In each of three experiments, puck A (of mass m) is launched on a frictionless surface with speed v, toward stationary pucks X, Y, and Exp. 1 Z. Pucks X, Y, and Z all have the same mass M, which is greater than the mass of puck A (M > m). X, Y, and Z are made of different materials. Exp. 21 The collisions are not necessarily elastic. In Exp. 1, puck...
university of physics chap 8 example 8.12 question B angle alfa and Betta could you help...
university of physics chap 8 example 8.12
question B angle alfa and Betta
could you help me doing step by step to find the degree please?
thank you
(0.500 kg)(4.00 m/s) - (0.500 kg)(2.00 m/s)? 0.300 kg Vg2 = 4.47 m/s the details of the solution (Hint: Solve the first equation for and the second for sin B: square each equation and add. Si sin'B + cosB = 1, this eliminates B and leaves an equation you can solve for...
Hello, Please answer the whole question! (all parts) (996) Problem 8: A young 34-kg ice hockey...
Hello,
Please answer the whole question! (all parts)
(996) Problem 8: A young 34-kg ice hockey goalie, originally at rest, catches a 0.145-kg hockey puck slapped at him at a speed of 33 m/s. In this problem, take the original direction of the puck as positive. 50% Part (a) Suppose the goalie and the ice puck have an elastic collision and the puck is reflected back in the direction from which it came. What would the final velocity of the...
Two pucks are on an air table. Puck A has a mass of 0.025 kg and...
Two pucks are on an air table. Puck A has a mass of 0.025 kg and an initial velocity of 5.5 m/s in the positive x-direction. Puck B of mass 0.05 kg is at rest. Puck A collides with puck B. Puck A moves at an angle of 65° above the x -axis and puck B at an angle of 37 degrees below the x -axis. What is the final speed of puck A? and the final speed of puck...
Hockey puck B rests on a smooth ice surface and is struck by a second puck...
Hockey puck B rests on a smooth ice surface and is struck by a second puck A, which has the same mass. Puck A is initially traveling at 15.8 m/s and is deflected 20.0 ∘ from its initial direction. Assume that the collision is perfectly elastic. A) Find the final speed of the puck B after the collision. B) Find the final speed of the puck A after the collision. C) Find the direction of B's velocity after the collision.
Hockey puck B rests on a smooth ice surface and is struck by a second puck...
Hockey puck B rests on a smooth ice surface and is struck by a second puck A, which has the same mass. Puck A is initially traveling at 16.0m/s and is deflected 25.0 degrees from its initial direction. Assume that the collision is perfectly elastic. a) Find the final speed of puck b after the collision. b) Find the final speed of puck a after the collision. c) Find the direction of b's velocity after the collision
Two hockey pucks approach each other as shown in the figure below. Puck 1 has an initial speed of 19 m/s, and puck 2 has an initial speed of 14 m/s. They collide and some glue on one of the pucks causes them to stick together. (Assume the pucks have the same mass.) (a) If the two pucks form a ''system'' is the momentum of this system along x or y conserved? (b) Find the components along x and y...
just need d and e. thank you
6. Consider a head-on collision between two pucks, T = 0.5 kg and m = 0.3 kg in the image below. V2 The puck m, is initially travelling in the +x direction with velocity o, = +10m/s, and m, is initially travelling in the x direction with velocity = -3m/s. The two collide with a perfectly elastic collision along the x-direction. (a) What is the speed of the center of mass of the...
Before Collision After Collision D=0 (1/3) [20 points) In each of three experiments, puck A (of mass m) is launched on a frictionless surface with speed v, toward stationary pucks X, Y, and Exp. 1 Z. Pucks X, Y, and Z all have the same mass M, which is greater than the mass of puck A (M > m). X, Y, and Z are made of different materials. Exp. 21 The collisions are not necessarily elastic. In Exp. 1, puck...
university of physics chap 8 example 8.12
question B angle alfa and Betta
could you help me doing step by step to find the degree please?
thank you
(0.500 kg)(4.00 m/s) - (0.500 kg)(2.00 m/s)? 0.300 kg Vg2 = 4.47 m/s the details of the solution (Hint: Solve the first equation for and the second for sin B: square each equation and add. Si sin'B + cosB = 1, this eliminates B and leaves an equation you can solve for...
Hello,
Please answer the whole question! (all parts)
(996) Problem 8: A young 34-kg ice hockey goalie, originally at rest, catches a 0.145-kg hockey puck slapped at him at a speed of 33 m/s. In this problem, take the original direction of the puck as positive. 50% Part (a) Suppose the goalie and the ice puck have an elastic collision and the puck is reflected back in the direction from which it came. What would the final velocity of the...
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